King Cheung
Product Manager @ TikTok
About
Senior product and operations leader with experience owning AI data strategy and operational governance across large-scale, high-risk platforms. My background spans Meta and TikTok, where I have led cross-functional initiatives across engineering, legal, policy, and global operations to design and scale data pipelines, governance frameworks, and operational programs supporting AI-driven systems. I also bring a strong fintech and risk-oriented perspective, with hands-on experience thinking through data quality, compliance, and decision-making in regulated, high-stakes environments. This background has shaped my approach to AI data strategy, emphasizing robustness, auditability, and long-term system health alongside speed and scale. I specialize in navigating complex trade-offs between data quality, cost, velocity, and risk, translating technical, regulatory, and business constraints into clear product and operational strategies. My work has included vendor and partner operations, cross-region execution, and leadership under ambiguous, high-impact conditions. I am particularly interested in problems at the intersection of AI data, platform operations, fintech risk, and governance, where strong judgment, systems thinking, and organizational alignment are critical to sustainable outcomes. Open to senior leadership opportunities focused on AI & Fintech data strategy, operations, and platform governance.
United States
Milpitas
Internet
Python, Product Management, Machine Learning, Web Applications, MySQL, AngularJS, PHP, HTML, JavaScript, CSS, Java, Linux, Mac OS, JIRA, AJAX, Bash, C++, Windows, Unity3D, Objective-C
Experience

Head of Data Science and Software Engineering, Legal
Product owner of developing AI Products and Data Solutions for Legal Trust and Safety, Legal Risk Management, Compliance & Ethics, Contracts and IP Manage the Legal Data Science Team and the Legal Software Engineering Team

Data Science Manager
Menlo Park, California
Being a Product Owner/Manager and Data Scientist of applying AI and ML solution(supervised and unsupervised) to different legal categories such as Counter-Terrorism, Law Enforcement data request operation, Payment Sanction, Anti-money Laundering, General Ethics & Compliance, Donation and more.

Solution Engineer
Menlo Park
- Initiate ideas & contribute to developing software features for the internal legal CRM. - Applying the ML model to compliance process and replacing old 3rd party software which helped to save $1M license fee and reduced 90% of human review hours - Redesigned the payment ID verification review process and reduced operational hours.

Data Operations Engineer
Menlo Park, CA
Engineer in the team to be responsible for supporting tens of thousands of data pipelines by analyzing the Big Data system metadata such as data pipeline historical ETA/performance, Error rate, and Server Health to provide an accurate data pipeline landing time and pipeline improvement suggestions. With utilizing the historical data, we are able to use Machine Learning (NLP and classifier) to analyze the error logs for categorizing error into different categories and priorities that can reducing 50% of manual error investigation time. Being product owner and tech lead for multiple projects such as first phase of Web UI, alerting system, API, data pipeline, messenger bot...etc

Data Science and Analytic Mentor
UCLA Technology Leadership Summer Institute Data Science Domain 1:1 MENTORING: Provide education and career guidance for my mentee(s) as a current UCLA Anderson MBA student specializing in technology management.

Game Engineer
Burlingame, CA
MVC Using Google doc spreadsheet API and Php to maintain the character database. Exporting all new Limited Edition Characters and Props by using Flash, jsfl, SVN, Git and jenkin. To help maintaining three mobile game titles, Fish with Attitude, Mermaid World and Top stylist.

Game Engineering Intern
Helping development team to manage and create limited edition characters and items for three mobile games currently, Fish with Attitude, Mermaid World and Top Stylist. Fish with Attitude: Develop an In-house MVC structure web application to speed up the process of create new character(fish) and item data by PHP, Google doc and HTML,CSS. Export and re-form all characters from old to new version with flash javascript, Bug fixing for some Characters, create more high tier characters with its special items, and game string, develop new special effect(behaviors) with cocos2d and C++ in Xcode environment. Mermaid World: Create all limited edition characters, re-release the previous Limited Edition Characters. Top Stylist: Maintain events for Top Stylist. Learning the full set of Software Development Life Cycle (SDLC) and the skillset of real world gaming industry technique such as gaming style C++ coding, objective-c, bash, flash, game enginee, gaming structure and its theory...etc

Software Engineer
San Francisco Bay Area
Develop an web application for company's client such as brokers and housing agents to process and storage all of their data into our mainstream system. Maintain internal web application for internal purpose such as underwriting, validating, and accounting. MVC structure with PHP, Mysql, Javascript, Jquery ,Html, CSS, Bash, Linux, Git, Jira. Scheduling Cron jobs for daily, weekly and monthly business report.

Product Engineer
Mountain View, CA
Responsible for product, Cloud Application and Web testing; developed test plan/test cases. Generated test reports and managed bug tracking for iHealth products/apps. Collaborated with offshore teams for product engineering, development and manufacturing; worked with strategy partners (Evernote, MyFitnessPal) in testing iHealth apps/cloud integration; Worked closely with customer service; provided technical support on a daily basis. Troubleshoot quality issues/variances through research and problem analysis. Involved with product development and worked with marketing and sales team. Made recommendations for improvements.
King Cheung's Contact Information
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